Patent Assignment
Reel/Frame 012905/0120
Assignment of Assignor's Interest
Recorded: 2002-04-29
Pages: 4
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2,, 80333 MUNCHEN,, GERMANY
Covered Property
(1)
Method for Describing a Predetermined Desired Course with a Beam Consisting of Particles or Waves and Use of This Method
Patent:
6,639,180 →
Application:
10/018,381 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 28, 2005
From: SIEMENS AKTIENGESELLSCHAFT
To: HITACHI VIA MECHANICS, LTD.
Reel/Frame 017152/0394 →
Assignment of Assignor's Interest
Jan 13, 2006
From: SIEMENS AKTIENGESELLSCHAFT
To: HITACHI VIA MECHANICS, LTD.
Reel/Frame 017198/0048 →
Assignment of Assignor's Interest
Mar 13, 2006
From: SIEMENS AKTIENGESELLSCHAFT
To: HITACHI VIA MECHANICS, LTD.
Reel/Frame 017666/0270 →